Garbage-burner.



G. C. ANDREWS.

GARBAGE BURNER.

AvPLlcATxoN man SEPT. 21. 1916.

Mammed Nov. 19, i918.

2 SHEETS-SHEET l.

(. C. ANDREWS.

GARBAGE BURNER.

APPLxcAloN FILED sEPT.21.191.

A 928%9971 Pamnted Nov. M, 19M,

2. stove having a lower gra-te and above the saine a ladder-like spiral auxiliary grate and a spiral combustion chamber following the under surface thereof, the Slieil of said stove having an upper door closed opening above said spiral grate and having a lower door closed opening` above said lower grate and beloT said spiral grate.

3. A stove having a surrounding water jacketJ and a bottom grate, and provided above its grate with s pirally arranged water tubes connecting diametrically opposite portions of said Water jacket and forming a ladderlike spiral auxiliary grate, a fuel door 

